10 Best South East Asia Multiday Tours in August 2026

50% OFF TODAY

Gems of Vietnam and Cambodia in 10 Days - August 2026

(8 reviews )

Trip customizable

Best price guaranteed

Traveling with friends to Vietnam and Cambodia in 10 days was a great choice. The itinerary was well-crafted, offering a mix of cultural, historical, and leisure activities. Our guides were helpful and knowledgable. The hotels were superb, providing great comfort and convenience. The tour company offered amazing service and ensured we had an unforgettable adventure. Highly recommend for group travel!

Cruise

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-90 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Halong Bay, Angkor Wat, Ninh Binh, Ha Long Bay, Cu Chi Tunnels

50% OFF TODAY

Duration10 days

From

USD 2,335

USD 1,168

Saving

USD 1,168

View Tour

Essential Vietnam Cambodia and Thailand - August 2026

(3 reviews )

Trip customizable

Best price guaranteed

I booked this trip because I couldn’t decide between Vietnam, Cambodia, and Thailand, and this tour covered all three, which made it really easy. Each country had its own image so it felt like I got to take three different trips in one go. Vietnam was lively and full of energy. Hanoi was busy, but fun to walk around, and the street food was amazing. The cruise in Ha Long Bay was peaceful, and the views were beautiful. Cambodia was slower paced, and seeing Angkor Wat in person was a big highlight for me—it’s huge and has so much history. Bangkok had great temples and food and then Phuket gave us the beach time we needed at the end. It was perfect! well-organized tour. I’d recommend it for sure.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Resort, Guest House

Age Range

8-99 yrs

Operated in

english

Destinations

Hanoi, Phuket, Siem Reap, Bangkok

Duration12 days

From

USD 1,522

View Tour

40% OFF TODAY

Fantastic Cambodia & Thailand (4 Star Hotels) - August 2026

No booking fees

Best price guaranteed

Uncover new and unique experiences through Cambodia with a hint of city vibes in Ho Chi Minh and Bangkok! Go deep into the Mekong Delta as you cruise the lush forests and maze-like canals of the might river. Take in jaw-dropping views at the un-missable Angkor Wat Temples and soak up incredible countryside views in Battambang. Learn of treasured Cambodian traditions including silk making and Khmer pottery. Plus, there'll be no shortage of tasty street food and unique souvenirs with plenty of village markets to explore along the way! Finish your adventure as you fly in to chaotic Bangkok - where old and new combine in a boiling pot of culture, cuisine and traditions. This 9-day adventure is packed with down-right incredible and authentic experiences.

Adventure

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Can T

Ho Chi Minh City, Bangkok, Can Tho, Chau Doc, Phnom Penh, Battambang, Siem Reap

40% OFF TODAY

Duration9 days

From

USD 1,954

USD 1,172

Saving

USD 782

View Tour

65% OFF TODAY

A 15-day Journey Through the Heart of Southeast Asia - August 2026

(2 reviews )

Trip customizable

Best price guaranteed

Our family had a wonderful 2-weeks trip through Vietnam, Laos, Cambodia. My husband and I loved exploring history and culture of destinations, my kids enjoyed learning to cook Vietnamese meals. Everything was well organized and we had a great time in Southeast Asia.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

2-89 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Phnom Penh, Lu

Hanoi, Siem Reap, Phnom Penh, Luang Prabang, Ho Chi Minh City, Halong Bay, Vientiane, Vang Vieng, Angkor Wat, Ha Long Bay

65% OFF TODAY

Duration15 days

From

USD 7,224

USD 2,528

Saving

USD 4,696

View Tour

Bangkok To Hanoi: Chiang Mai, Night Markets & Streetside Bars - August 2026

32% OFF TODAY

Super Sales

Bangkok to Hanoi: Chiang Mai, Night Markets & Streetside Bars - August 2026

(3 reviews )

No booking fees

Best price guaranteed

I had a great time on this tour, it was a really great way to take the stress and anxiety out of going to a new country by yourself and not knowing the language. It was good mix of activities, nature, temples, cities, and food. The experience I had with them felt far more authentic and less touristy than the other tour I booked right after the trip in Hanoi. Would happily travel with them again!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hostel, Bungalow, Guest House, Hotel, Sleeper Train

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Kanchanaburi, Ay

Hanoi, Bangkok, Kanchanaburi, Ayutthaya, Chiang Mai

32% OFF TODAY

Duration9 days

From

USD 949

USD 644

Saving

USD 305

View Tour

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2026

27% OFF TODAY

Super Sales

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2026

(4 reviews )

No booking fees

Best price guaranteed

I truly couldn?t have asked for a better trip!! My group was warm and friendly, our CEO Sony was intentional about supporting as many locals as possible with our visit, and it was a great mix of optional and included activities. The flexibility of doing what I wanted while also combining with the safety of having a group of other foreigners balanced out nicely. The price point was another great factor. I?d happily tour with G Adventures again!

Local culture

Tour Type

Small Group Tour

Accommodation

Hostel, Bungalow, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Siem

Ho Chi Minh City, Bangkok, Siem Reap, Chau Doc, Kampot, Koh Rong Island, Phnom Penh

27% OFF TODAY

Duration12 days

From

USD 1,249

USD 908

Saving

USD 341

View Tour

Vietnam & Cambodia Adventure - August 2026

22% OFF TODAY

Super Sales

Vietnam & Cambodia Adventure - August 2026

No booking fees

Best price guaranteed

Vibrant Vietnam, charismatic Cambodia, beautiful Bangkok; this journey covers the very best of South East Asia. From the graceful elegance of Hanoi, across the serene beauty of Ha Long Bay, to the quaint charms of Hoi An and the frenetic energy of Ho Chi Minh City, experience ancient customs and delicious cuisine while travelling through the heart of Vietnam. Embark on an exciting tour down the Mekong River to Phnom Penh, and spend several days exploring the enigmatic temples of Angkor Wat. The bright lights of Bangkok are the ideal way to cap off this South East Asian adventure.

Local culture

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House, Home-stay

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Hoi An, Ho Chi M

Hanoi, Bangkok, Hoi An, Ho Chi Minh City, Mekong Delta, Phnom Penh, Battambang, Siem Reap, Da Bac, Angkor Wat, Halong Bay, Hue

22% OFF TODAY

Duration23 days

From

USD 2,915

USD 2,262

Saving

USD 653

View Tour

Family Discover Vietnam - August 2026

(4 reviews )

No booking fees

Best price guaranteed

Vietnam was an amazing and varied place and Explores itinerary managed to pack in a huge variety of scenery, activities and education including places and people I wouldn't have managed to find alone. Long's leadership was brilliant keeping the teenagers engaged and encouraged to try new experiences and food.

Active and outdoorExplorer

Tour Type

Group Tour

Accommodation

Hotel, Home-stay, Sleeper Train

Age Range

7-99 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Hua Hin

Hanoi, Ho Chi Minh City, Hua Hin, Mekong Delta, Halong Bay, Hue, Hoi An, Cu Chi Tunnels

Duration11 days

From

USD 1,790

View Tour

65% OFF TODAY

Private 15-Day Expedition from Cambodia to Vietnam - August 2026

(1 review )

Trip customizable

Best price guaranteed

Everything was smooth - hotels were clean and well-located, transportation was on time, and guide was professional and enthusiastic. I especially loved the overnight experience on cruise in Mekong Delta and Halong Bay. This tour was perfect for someone wants to explore but also have time to relax. Thanks for making this so enjoyable!

Cultural, religious and historic sites

Tour Type

Private Tour

Accommodation

Hotel

Age Range

1-79 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Phnom Penh, Ho

Hanoi, Siem Reap, Phnom Penh, Ho Chi Minh City, Halong Bay, Hoi An, Chau Doc, Cai Be

65% OFF TODAY

Duration15 days

From

USD 7,241

USD 2,534

Saving

USD 4,707

View Tour

Essential Vietnam And Cambodia - August 2026

(2 reviews )

Trip customizable

Best price guaranteed

This tour felt like a crash course in Southeast Asia, but in a good way. I wasn’t sure how much ground we could realistically cover in just over a week but this trip proved you don’t need a month to experience something meaningful. Everything was well-organized. What stood out most to me was how different Vietnam and Cambodia felt, even though they’re neighbors. Hanoi was buzzing with life..scooters zipping by, food stalls everywhere, and this mix of modern and old that was fascinating to watch. Our guide helped us navigate the chaos in a way that made it feel approachable rather than overwhelming. Then, just when things felt fast-paced we got a breather on the Ha Long Bay cruise. Being out on the water was peaceful, the views were unreal. In Cambodia, Angkor Wat was the big draw, and yes, it was absolutely worth it. But what I didn’t expect was how much I enjoyed the in-between moments. And while there’s always a lot of walking on these kinds of trips, the pace felt doable, even for those of us who aren’t exactly as young as me (53 :p) Would I do it again? Definitely. The trip left me feeling like I got a true taste of two cultures.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

8-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Halong Bay

Duration6 days

From

USD 1,207

View Tour

13% OFF TODAY

Vietnam & Cambodia Discovery Small‑group Tour - August 2026

(1 review )

Trip customizable

Best price guaranteed

Everything was perfect. Our day tour was amazing and very enjoyable. It could not have been better. I definitely will recommend this tour company to friends and family. All went down smoothly. Very friendly guides. You are really doing a great job.

Local culture

Tour Type

Small Group Tour

Accommodation

Bungalow, Hotel, Lodge

Age Range

35-75 yrs

Operated in

english

Destinations

Siem Reap, Halong Bay, Hoi An, H

Siem Reap, Halong Bay, Hoi An, Hue, Hanoi, Ho Chi Minh City, Mekong Delta

13% OFF TODAY

Duration16 days

From

USD 3,678

USD 3,200

Saving

USD 478

View Tour

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2026

27% OFF TODAY

Super Sales

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2026

(3 reviews )

No booking fees

Best price guaranteed

I would highly recommend to other. It meant and went above all my expectations for the tour.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hostel, Sleeper Train, Home-stay, Resort, Bungalow, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Qui Nhon, Nha Tr

Hanoi, Bangkok, Qui Nhon, Nha Trang, Ho Chi Minh City, Kampot, Koh Rong, Koh Rong Island, Ninh Binh, Phnom Penh, Siem Reap, Phong Nha-Ke Bang National Park, Hue, Hoi An

27% OFF TODAY

Duration25 days

From

USD 2,399

USD 1,745

Saving

USD 654

View Tour

Premium Vietnam & Cambodia - August 2026

18% OFF TODAY

Super Sales

Premium Vietnam & Cambodia - August 2026

No booking fees

Best price guaranteed

Immerse yourself in the rich historic and cultural heritage of Vietnam and Cambodia on a 13-day Premium adventure. Uncover the oriental influences of the historic Asian traders, settlers and indigenous people that have made this part of the world a cornerstone for empires and colonies. From navigating the various fusions of east and west in Hoi An, Hanoi and Ho Chi Minh City, to cruising the natural UNESCO World Heritage listed wonderland of Halong Bay and exploring war time monuments, and experiencing one of the world’s great archaeological treasures at Angkor, this journey will share the best of these countries’ history, nature and tradition.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Halong Bay, Ho

Hanoi, Siem Reap, Halong Bay, Hoi An, Ho Chi Minh City, Phnom Penh

18% OFF TODAY

Duration13 days

From

USD 5,070

USD 4,181

Saving

USD 889

View Tour

Essential Vietnam Cambodia and Bangkok - August 2026

(1 review )

Trip customizable

Best price guaranteed

Had a great time in Vietnam and Cambodia. Great trip.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel, Resort, Guest House

Age Range

8-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Bangkok

Duration8 days

From

USD 1,417

View Tour

All South East Asia Tours in August 2026

Page 5 of 350 Trips in South East Asia during August 2026 with 1,552 Reviews

Gems of Vietnam and Cambodia in 10 Days - August 2026

Essential Vietnam Cambodia and Thailand - August 2026

Fantastic Cambodia & Thailand (4 Star Hotels) - August 2026

A 15-day Journey Through the Heart of Southeast Asia - August 2026

Bangkok to Hanoi: Chiang Mai, Night Markets & Streetside Bars - August 2026

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2026

Vietnam & Cambodia Adventure - August 2026

Family Discover Vietnam - August 2026

Private 15-Day Expedition from Cambodia to Vietnam - August 2026

Essential Vietnam And Cambodia - August 2026

Vietnam & Cambodia Discovery Small‑group Tour - August 2026

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2026

Premium Vietnam & Cambodia - August 2026

Essential Vietnam Cambodia and Bangkok - August 2026

Page 5 of 350 Trips in South East Asia during August 2026 with 1,552 Reviews

Europe

Asia

South America

Africa

North America

Oceania

Polar

Food, wine, events and nightlife

Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All South East Asia Tours in August 2026

Page 5 of 350 Trips in South East Asia during August 2026 with 1,552 Reviews

Page 5 of 350 Trips in South East Asia during August 2026 with 1,552 Reviews